Driver: Switch to using "clang" "-cc1" instead of "clang-cc".

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@91174 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/Driver/openbsd.c b/test/Driver/openbsd.c
index 8b0706b..97ba30b 100644
--- a/test/Driver/openbsd.c
+++ b/test/Driver/openbsd.c
@@ -1,6 +1,6 @@
 // RUN: clang -ccc-clang-archs "" -ccc-host-triple i686-pc-openbsd %s -### 2> %t.log
 // RUN: FileCheck -input-file %t.log %s
 
-// CHECK: clang-cc{{.*}}" "-triple" "i686-pc-openbsd"
+// CHECK: clang{{.*}}" "-cc1" "-triple" "i686-pc-openbsd"
 // CHECK: as{{.*}}" "-o" "{{.*}}.o" "{{.*}}.s
 // CHECK: ld{{.*}}" "-e" "__start" "--eh-frame-hdr" "-Bdynamic" "-dynamic-linker" "{{.*}}ld.so" "-o" "a.out" "{{.*}}crt0.o" "{{.*}}crtbegin.o" "{{.*}}.o" "-lgcc" "-lc" "-lgcc" "{{.*}}crtend.o"